#penitentiary
Live, measured metrics for the hashtag #penitentiary from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #penitentiary
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-09-27 10:34 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-27 10:34 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-27 10:34 UTCEverything below is measured over the latest 27 public posts (spanning ~31469 hours).
Posting hours (UTC) — busiest: 15:00
Languages: English (22) · American English (1)
Avg boosts / post: 2.3
Top of the latest posts
Interesting article by Nathalie Rech about Black women performing domestic work while incarcerated at Angola penitentiary (La.) during Jim Crow just got published open access: https://doi.org/10.1017/S0147547922000102 #history #histodons #b
⚕️ The iconic gates leading to the old medical wing, Eastern State Penitentiary, Pennsylvania #History #Pennsylvania #Explore #Photography #Penitentiary #Prison
Dramatic sunset silhouette over Alcatraz Island with vibrant sky and tranquil ocean, capturing the historical essence of this iconic landmark. #BuyIntoArt #Alcatraz #Prison #Penitentiary #Famous #California #sunset #silhouette https://john-
What “penitentiary” means
Wiktionary · Wikipediapenitentiary/ˌpɛnɪˈtɛnʃəɹi/
- nounA state or federal prison for convicted felons; (broadly) a prison.
- adjectiveOf or relating to penance; penitential.
A prison, also known as a jail, gaol, penitentiary, detention center, correction center, correctional facility, or remand center, is a facility where people are imprisoned under the authority of the state, usually as punishment for various crimes. They may also be used to house those awaiting trial. Prisons serve two primary functions within the criminal-justice system: holding people charged with crimes while they await trial, and confining those who have pleaded guilty or been convicted to ser
“Prison” on Wikipedia (CC BY-SA) →#penitentiary across platforms
every network with a public tag surfaceFollow #penitentiary straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/penitentiary